SPEC-1924: AGL Speech Framework's Voice Service High Level 1.0 Release.

Details:
1) Control plugin implementation for VSHL 1.0
2) Exposed APIs that are documented in the confluence page
   https://confluence.automotivelinux.org/display/SPE/Speech+EG+Architecture
3) Implemented 39 unit tests based on GTest framework to test all the low
level components of VSHL binding.
4) Implemented a HTML5 based VSHL API tester application to test VSHL APIs.

API specification:
https://confluence.automotivelinux.org/display/SPE/Speech+EG+Architecture#SpeechEGArchitecture-HighLevelVoiceService

Test performed:
1) Tested AGL service running Alexa Auto SDK https://github.com/alexa/aac-sdk on Ubuntu 16.04 and Renesas R-Car M3 board.

License:
Apache 2.0

Developers/Owners:
Naveen Bobbili (nbobbili@amazon.com)
Prakash Buddhiraja (buddhip@amazon.com)
Shotaro Uchida (shotaru@amazon.co.jp)

Change-Id: I3370f4ad65aff030f24f4ad571fb02d525bbfbca
Signed-off-by: Naveen Bobbili  <nbobbili@amazon.com>

7 files changed, 262 insertions, 0 deletions

diff --git a/src/plugins/test/common/ConsoleLogger.cpp b/src/plugins/test/common/ConsoleLogger.cpp
new file mode 100644
index 0000000..d4f9eef
--- /dev/null
+++ b/src/plugins/test/common/ConsoleLogger.cpp
@@ -0,0 +1,31 @@
+/*
+ * Copyright 2018-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License").
+ * You may not use this file except in compliance with the License.
+ * A copy of the License is located at
+ *
+ *     http://aws.amazon.com/apache2.0/
+ *
+ * or in the "license" file accompanying this file. This file is distributed
+ * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+ * express or implied. See the License for the specific language governing
+ * permissions and limitations under the License.
+ */
+
+#include <iostream>
+
+#include "test/common/ConsoleLogger.h"
+
+namespace vshl {
+namespace test {
+namespace common {
+
+void ConsoleLogger::log(Level level, const std::string& tag, const std::string& message) {
+    string format_msg = "Tag: " + tag + ", message: " + message;
+    std::cout << format_msg << std::endl;
+}
+
+}  // namespace common
+}  // namespace test
+}  // namespace vshl
diff --git a/src/plugins/test/common/ConsoleLogger.h b/src/plugins/test/common/ConsoleLogger.h
new file mode 100644
index 0000000..11bc0d8
--- /dev/null
+++ b/src/plugins/test/common/ConsoleLogger.h
@@ -0,0 +1,37 @@
+/*
+ * Copyright 2018-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License").
+ * You may not use this file except in compliance with the License.
+ * A copy of the License is located at
+ *
+ *     http://aws.amazon.com/apache2.0/
+ *
+ * or in the "license" file accompanying this file. This file is distributed
+ * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+ * express or implied. See the License for the specific language governing
+ * permissions and limitations under the License.
+ */
+#ifndef VSHL_TEST_COMMON_CONSOLE_LOGGER_H_
+#define VSHL_TEST_COMMON_CONSOLE_LOGGER_H_
+
+#include "interfaces/utilities/logging/ILogger.h"
+
+using namespace std;
+
+namespace vshl {
+namespace test {
+namespace common {
+
+class ConsoleLogger : public vshl::common::interfaces::ILogger {
+public:
+  // ILogger interface
+  void log(Level level, const std::string &tag,
+           const std::string &message) override;
+};
+
+} // namespace common
+} // namespace test
+} // namespace vshl
+
+#endif // VSHL_TEST_COMMON_CONSOLE_LOGGER_H_
diff --git a/src/plugins/test/mocks/AFBApiMock.h b/src/plugins/test/mocks/AFBApiMock.h
new file mode 100644
index 0000000..46e2e99
--- /dev/null
+++ b/src/plugins/test/mocks/AFBApiMock.h
@@ -0,0 +1,41 @@
+/*
+ * Copyright 2018-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License").
+ * You may not use this file except in compliance with the License.
+ * A copy of the License is located at
+ *
+ *     http://aws.amazon.com/apache2.0/
+ *
+ * or in the "license" file accompanying this file. This file is distributed
+ * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+ * express or implied. See the License for the specific language governing
+ * permissions and limitations under the License.
+ */
+#ifndef VSHL_TEST_MOCKS_AFBAPIMOCK_H_
+#define VSHL_TEST_MOCKS_AFBAPIMOCK_H_
+
+#include <gmock/gmock.h>
+
+#include "interfaces/afb/IAFBApi.h"
+
+namespace vshl {
+namespace test {
+
+class AFBApiMock : public vshl::common::interfaces::IAFBApi {
+public:
+    MOCK_METHOD1(createEvent, std::shared_ptr<IAFBEvent>(const std::string& eventName));
+    MOCK_METHOD6(
+        callSync,
+        int(const std::string& api,
+            const std::string& verb,
+            struct json_object* request,
+            struct json_object** result,
+            std::string& error,
+            std::string& info));
+};
+
+}  // namespace test
+}  // namespace vshl
+
+#endif  // VSHL_TEST_MOCKS_AFBAPIMOCK_H_
\ No newline at end of file
diff --git a/src/plugins/test/mocks/AFBEventMock.h b/src/plugins/test/mocks/AFBEventMock.h
new file mode 100644
index 0000000..3d78e9f
--- /dev/null
+++ b/src/plugins/test/mocks/AFBEventMock.h
@@ -0,0 +1,47 @@
+/*
+ * Copyright 2018-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License").
+ * You may not use this file except in compliance with the License.
+ * A copy of the License is located at
+ *
+ *     http://aws.amazon.com/apache2.0/
+ *
+ * or in the "license" file accompanying this file. This file is distributed
+ * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+ * express or implied. See the License for the specific language governing
+ * permissions and limitations under the License.
+ */
+#ifndef VSHL_TEST_MOCKS_AFBEVENTMOCK_H_
+#define VSHL_TEST_MOCKS_AFBEVENTMOCK_H_
+
+#include <gmock/gmock.h>
+
+#include "interfaces/afb/IAFBApi.h"
+
+namespace vshl {
+namespace test {
+
+class AFBEventMock : public vshl::common::interfaces::IAFBApi::IAFBEvent {
+public:
+    void setName(const std::string& name) {
+        mName = name;
+    }
+
+    std::string getName() const override {
+        return mName;
+    }
+
+    MOCK_METHOD0(isValid, bool());
+    MOCK_METHOD1(publishEvent, int(struct json_object* payload));
+    MOCK_METHOD1(subscribe, bool(vshl::common::interfaces::IAFBRequest& request));
+    MOCK_METHOD1(unsubscribe, bool(vshl::common::interfaces::IAFBRequest& request));
+
+private:
+    std::string mName;
+};
+
+}  // namespace test
+}  // namespace vshl
+
+#endif  // VSHL_TEST_MOCKS_AFBEVENTMOCK_H_
\ No newline at end of file
diff --git a/src/plugins/test/mocks/AFBRequestMock.h b/src/plugins/test/mocks/AFBRequestMock.h
new file mode 100644
index 0000000..5557565
--- /dev/null
+++ b/src/plugins/test/mocks/AFBRequestMock.h
@@ -0,0 +1,33 @@
+/*
+ * Copyright 2018-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License").
+ * You may not use this file except in compliance with the License.
+ * A copy of the License is located at
+ *
+ *     http://aws.amazon.com/apache2.0/
+ *
+ * or in the "license" file accompanying this file. This file is distributed
+ * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+ * express or implied. See the License for the specific language governing
+ * permissions and limitations under the License.
+ */
+#ifndef VSHL_TEST_MOCKS_AFBREQUESTMOCK_H_
+#define VSHL_TEST_MOCKS_AFBREQUESTMOCK_H_
+
+#include <gmock/gmock.h>
+
+#include "interfaces/afb/IAFBApi.h"
+
+namespace vshl {
+namespace test {
+
+class AFBRequestMock : public vshl::common::interfaces::IAFBRequest {
+public:
+    MOCK_METHOD0(getNativeRequest, void*());
+};
+
+}  // namespace test
+}  // namespace vshl
+
+#endif  // VSHL_TEST_MOCKS_AFBREQUESTMOCK_H_
\ No newline at end of file
diff --git a/src/plugins/test/mocks/CapabilityMock.h b/src/plugins/test/mocks/CapabilityMock.h
new file mode 100644
index 0000000..a2201df
--- /dev/null
+++ b/src/plugins/test/mocks/CapabilityMock.h
@@ -0,0 +1,35 @@
+/*
+ * Copyright 2018-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License").
+ * You may not use this file except in compliance with the License.
+ * A copy of the License is located at
+ *
+ *     http://aws.amazon.com/apache2.0/
+ *
+ * or in the "license" file accompanying this file. This file is distributed
+ * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+ * express or implied. See the License for the specific language governing
+ * permissions and limitations under the License.
+ */
+#ifndef VSHL_TEST_MOCKS_CAPABILITYMOCK_H_
+#define VSHL_TEST_MOCKS_CAPABILITYMOCK_H_
+
+#include <gmock/gmock.h>
+
+#include "interfaces/capabilities/ICapability.h"
+
+namespace vshl {
+namespace test {
+
+class CapabilityMock : public vshl::common::interfaces::ICapability {
+public:
+    MOCK_CONST_METHOD0(getName, std::string());
+    MOCK_CONST_METHOD0(getUpstreamMessages, std::list<std::string>());
+    MOCK_CONST_METHOD0(getDownstreamMessages, std::list<std::string>());
+};
+
+}  // namespace test
+}  // namespace vshl
+
+#endif  // VSHL_TEST_MOCKS_CAPABILITYMOCK_H_
\ No newline at end of file
diff --git a/src/plugins/test/mocks/VoiceAgentsChangeObserverMock.h b/src/plugins/test/mocks/VoiceAgentsChangeObserverMock.h
new file mode 100644
index 0000000..6edeea2
--- /dev/null
+++ b/src/plugins/test/mocks/VoiceAgentsChangeObserverMock.h
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2018-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License").
+ * You may not use this file except in compliance with the License.
+ * A copy of the License is located at
+ *
+ *     http://aws.amazon.com/apache2.0/
+ *
+ * or in the "license" file accompanying this file. This file is distributed
+ * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+ * express or implied. See the License for the specific language governing
+ * permissions and limitations under the License.
+ */
+#ifndef VSHL_TEST_MOCKS_VOICEAGENTSCHANGEOBSERVERMOCK_H_
+#define VSHL_TEST_MOCKS_VOICEAGENTSCHANGEOBSERVERMOCK_H_
+
+#include <gmock/gmock.h>
+
+#include "interfaces/voiceagents/IVoiceAgentsChangeObserver.h"
+
+namespace vshl {
+namespace test {
+
+class VoiceAgentsChangeObserverMock : public vshl::common::interfaces::IVoiceAgentsChangeObserver {
+public:
+    MOCK_METHOD1(OnDefaultVoiceAgentChanged, void(shared_ptr<vshl::common::interfaces::IVoiceAgent> defaultVoiceAgent));
+    MOCK_METHOD1(OnVoiceAgentAdded, void(shared_ptr<vshl::common::interfaces::IVoiceAgent> voiceAgent));
+    MOCK_METHOD1(OnVoiceAgentRemoved, void(shared_ptr<vshl::common::interfaces::IVoiceAgent> voiceAgent));
+    MOCK_METHOD1(OnVoiceAgentActiveWakeWordChanged, void(shared_ptr<vshl::common::interfaces::IVoiceAgent> voiceAgent));
+    MOCK_METHOD1(OnVoiceAgentActivated, void(shared_ptr<vshl::common::interfaces::IVoiceAgent> voiceAgent));
+    MOCK_METHOD1(OnVoiceAgentDeactivated, void(shared_ptr<vshl::common::interfaces::IVoiceAgent> voiceAgent));
+};
+
+}  // namespace test
+}  // namespace vshl
+
+#endif  // VSHL_TEST_MOCKS_VOICEAGENTSCHANGEOBSERVERMOCK_H_
\ No newline at end of file